New iMac - No Dorico 3

I can’t figure out how to get an activation code for the new iMac computer once I reinstall Dorico 3.0 I’ll gladly pay to go to 3.5, but I’ll have the same issue. Suggestions?

This page contains everything you need to know.

https://helpcenter.steinberg.de/hc/en-us/articles/206530004-Software-license-reactivation-requesting-new-activation-codes-

Thanks, I figured it out with your help.